umariana.com.co

.co crawl

First seen 2026-04-22 · Last seen 2026-05-16 · ok HTTP/1.1 200 5262 ms crawled 2026-05-16

US · 216.246.46.43 · AS23352 DEFT.COM

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title: Portal de Noticias - Universidad Mariana
Language: es-es
Generator: Joomla! - Open Source Content Management

Technology

CMS: Joomla

Fonts

Google Fonts

Third-party hosts loaded (2)

www.umariana.edu.co×121
fonts.googleapis.com×1

DNS records live

NS

ns1.aloja.co
ns2.aloja.co

MX

0 umariana.com.co

Email authentication weak

SPF

not published

DMARC

not published

DKIM

default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwodY13J8Skhb20J1+a0wSQstpXgQlMacpaWCLAfC6BGRch6A9eI+fRz+l4WE9/V3mI54nMVcJ8TnZf…

selectors probed

Certificate (current)

R13

from 2026-04-09 to 2026-07-08

Expires in 48 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://umariana.com.co/noticias/

findings

missing HSTS
missing Content Security Policy
missing frame protection
missing content type protection
missing Referrer Policy
missing Permissions Policy

Links to (2)

mineducacion.gov.co×2
umariana.edu.co×2

Linked from (1)

umariana.edu.co×2